Reaction catalyzed by sarcosine oxidase (formaldehyde-forming) (1.5.3.1), sarcosine dehydrogenase (1.5.8.3)
+
H2O
+
=
+
+
sarcosine
+
H2O
+
potassium ferricyanide
=
glycine
+
formaldehyde
+
potassium ferrocyanide
